Mandala Art Handpainted Keyholder (7 x 7 in)Size Length 17. 5 cm, Width 17. 5 cm. Weight 95 grams (approximately). Material Handmade dot Mandala art keyholder is hand painted on MDF wood with waterproof paints. Mandala is a geometric symbol configuration. Mandala 1st appeared in the 4th century in India, inside Buddhist monasteries. Buddhist monks created mandala because of the meditative process that helped their minds become more enlightened. A mandala generally represents the spiritual